100/0

#646e7c

90/10

#5a6370

80/20

#505863

70/30

#464d57

60/40

#3c424a

50/50

#32373e

40/60

#282c32

30/70

#1e2125

20/80

#141619

10/90

#0a0b0c

0/100

#000000